Tool for imprinting non-repeating stone patterns in fresh concrete



FIG. 1, is a plan view of the tool of the present invention;

FIG. 2, is a side view of the tool of the present invention;

FIG. 3, is a perspective view of the tool of the present invention. 

The ornamental design for a tool for imprinting non-repeating stone patterns in fresh concrete, substantially as shown. 